ES410927A1 - Un procedimiento para la preparacion de nuevos colorantes azoicos para cuero. - Google Patents

Un procedimiento para la preparacion de nuevos colorantes azoicos para cuero.

Info

Publication number
ES410927A1
ES410927A1 ES410927A ES410927A ES410927A1 ES 410927 A1 ES410927 A1 ES 410927A1 ES 410927 A ES410927 A ES 410927A ES 410927 A ES410927 A ES 410927A ES 410927 A1 ES410927 A1 ES 410927A1
Authority
ES
Spain
Prior art keywords
leather
procedure
preparation
new
colors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES410927A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pechiney SA
Original Assignee
Pechiney Ugine Kuhlmann SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pechiney Ugine Kuhlmann SA filed Critical Pechiney Ugine Kuhlmann SA
Publication of ES410927A1 publication Critical patent/ES410927A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/04—Disazo dyes in which the coupling component is a dihydroxy or polyhydroxy compound
    • C09B33/044—Disazo dyes in which the coupling component is a dihydroxy or polyhydroxy compound the coupling component being a bis-phenol
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B45/00—Complex metal compounds of azo dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/24—Disazo or polyazo compounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/326—Material containing basic nitrogen containing amide groups leather skins using metallisable or mordant dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES410927A 1972-01-26 1973-01-24 Un procedimiento para la preparacion de nuevos colorantes azoicos para cuero. Expired ES410927A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7202511A FR2168906B1 (enrdf_load_stackoverflow) 1972-01-26 1972-01-26

Publications (1)

Publication Number Publication Date
ES410927A1 true ES410927A1 (es) 1976-05-01

Family

ID=9092453

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410927A Expired ES410927A1 (es) 1972-01-26 1973-01-24 Un procedimiento para la preparacion de nuevos colorantes azoicos para cuero.

Country Status (11)

Country Link
US (1) US3891617A (enrdf_load_stackoverflow)
AR (1) AR194870A1 (enrdf_load_stackoverflow)
BE (1) BE794535A (enrdf_load_stackoverflow)
BR (1) BR7300576D0 (enrdf_load_stackoverflow)
CH (1) CH558409A (enrdf_load_stackoverflow)
DE (1) DE2302716C3 (enrdf_load_stackoverflow)
ES (1) ES410927A1 (enrdf_load_stackoverflow)
FR (1) FR2168906B1 (enrdf_load_stackoverflow)
GB (1) GB1360368A (enrdf_load_stackoverflow)
IT (1) IT976158B (enrdf_load_stackoverflow)
NL (1) NL145889B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516667A1 (de) * 1985-05-09 1986-11-13 Bayer Ag, 5090 Leverkusen Metallkomplex-farbstoffe
DK2032370T3 (da) * 2006-06-23 2011-02-14 Basf Se Reversible thermochrome sammensætninger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL91854C (enrdf_load_stackoverflow) * 1955-03-23
US2835660A (en) * 1955-08-30 1958-05-20 Basf Ag Polyazo dyestuffs
GB1257581A (enrdf_load_stackoverflow) * 1969-02-19 1971-12-22

Also Published As

Publication number Publication date
BR7300576D0 (pt) 1973-09-13
GB1360368A (en) 1974-07-17
FR2168906A1 (enrdf_load_stackoverflow) 1973-09-07
IT976158B (it) 1974-08-20
BE794535A (fr) 1973-07-25
DE2302716C3 (de) 1980-02-14
CH558409A (fr) 1975-01-31
NL145889B (nl) 1975-05-15
AR194870A1 (es) 1973-08-24
DE2302716B2 (de) 1979-04-05
NL7215369A (enrdf_load_stackoverflow) 1973-07-30
DE2302716A1 (de) 1973-08-02
US3891617A (en) 1975-06-24
FR2168906B1 (enrdf_load_stackoverflow) 1974-10-18

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